Danfoss AKS 4100 Liquid Level Sensor Installation Guide

: September 3, 2022
: Danfoss

Table of Contents

AKS 4100 Liquid Level Sensor
Read User Manual Online (PDF format)
Download This Manual (PDF format)

AKS 4100 Liquid Level Sensor

148R9622 Danfoss M84H0030_1
148R9622

Installation Guide
en Liquid Level Sensor AKS 4100/4100U – Coaxial D14 zh AKS 4100/4100U – D14 jp AKS 4100/4100U – D14 ru AKS 4100/4100U – . D14
Available lengths: : : :: AKS 4100, 500 mm AKS 4100, 800 mm AKS 4100, 1000 mm AKS 4100, 1200 mm AKS 4100, 1500 mm AKS 4100, 1700 mm AKS 4100, 2200 mm
AKS 4100U, 19.2 in. AKS 4100U, 30 in. AKS 4100U, 45 in. AKS 4100U, 55 in. AKS 4100U, 65 in. AKS 4100U, 85 in.

Push the wire through the center hole.

.

089: ” ” 04080, 80, / 168, Danfoss M84H0024_1 Danfoss M84H0023_1 Info for UK customers only : Danfoss Ltd., 22 Wycombe End, HP9 1NB, GB

Reference point / / /

36 mm (1.4 in.)

50 mm (2 in.)

3
100 N (23 lbs)

4 © Danfoss | Climate Solutions | 2022.07

1

2

Reference point / / /

20 mm / 0.8 in.

Danfoss M84H0025_1
5

AN23828644201102-000601 | 1

B: 120 mm (4.7 in.) C

A
20 mA (100 %)
E D
F
G

4 mA (0 %)*

en

zh

jp

ru

A Reference point
B Top dead zone

C Measuring range

D Probe length

E Distance

F Inner length of stand- pipe

G Surface

level

H Buttom

dead zone )

(see tables)

I Steel wire insertion length

(

H: (see tables)
6

Min: 30 mm (1.2 in.)

I: Ø2 mm (0.08 in.)

Danfoss M84H0072_1

Values to be entered into HMI Quick Setup menu and recorded on the setting label. Stick the setting label onto the Signal Converter either inside or outside.
HMI
HMI
, . , .

Please note: It is mandatory to input dielectric constant for CO2
applications. CO2: CO2 : CO2 r.

Dielectric Constant r always set during Quick Setup r r (r) « »

Refrigerant

Probe length

[mm]

[in.]

Bottom Dead Zone

[mm]

Bottom Dead Zone

[in.]

500

19.7

800

31.5

1000

39.4

CO2

1200

47.2

170

6.7

1500

59.1

1700

66.9

2200

86.6

Factory setting / / /

Refrigerant

Probe length

Bottom Dead Zone

[mm]

[in.]

[mm]

[in.]

500

19.7

95

3.7

800

31.5

104

4.1

Ammonia

1000

39.4

1200

47.2

1500

59.1

110 116 125

4.3 4.6 4.9

1700

66.9

131

5.2

2200

86.6

146

5.8

Improved Bottom dead zone values after the adjustment of dielectric constant

Refrigerant

Probe length

Bottom Dead Zone

[mm]

[in.]

[mm]

[in.]

500

19.7

800

31.5

Ammonia

1000

39.4

1200

47.2

1500

59.1

80

3.2

1700

66.9

2200

86.6

Factory setting / / /

Refrigerant

Probe length

Bottom Dead Zone

[mm]

[in.]

[mm]

[in.]

500

19.7

115

4.5

800

31.5

124

4.9

1000

39.4

130

5.1

HCFC,HFC

1200

47.2

136

5.4

1500

59.1

145

5.7

1700

66.9

151

5.9

2200

86.6

166

6.5

Improved Bottom dead zone values after the adjustment of dielectric constant

Refrigerant

Probe length

Bottom Dead Zone

[mm]

[in.]

[mm]

[in.]

500

19.7

800

31.5

1000

39.4

HCFC,HFC

1200

47.2

100

3.9

1500

59.1

1700

66.9

2200

86.6

2 | AN23828644201102-000601

Unscrew

Screw

Connector for HMI HMI HMI HMI
8

Cover stop. 2.5 mm / 0.2 in. Allen Key. . 2.5 mm / 0.2 in. 2.5 mm / 0.2 2.5 / 0.2 .

Loosen cover stop

Danfoss M84H0010_1

Danfoss M84H0027_1
4-20 mA

7

9

AKS 41/41U with a.c supply to AKS 4100/4100U with d.c supply.
AKS 41/41U AKS 4100/4100U
AC AKS 41/41U DC AKS 4100/4100U
AKS 41 AKS 4100 AKS 41/41U AKS 4100/4100U

AKS 41/41U
(+) ()

24 V a.c (L) 24 V a.c (N)

AKS 4100/4100U

24 V d.c (+) 24 V d.c ()

10 © Danfoss | Climate Solutions | 2022.07

Danfoss EKC 347 or PLC

Danfoss EKC 347 or PLC
AN23828644201102-000601 | 3

Danfoss M84H0073_2

AKS 4100/4100U connected to EKC 347 AKS 4100/4100U EKC 347 EKC 347 AKS 4100/4100U AKS 4100 EKC 347
2. yellow / / / 1. grey / / / green / / / brown / / / orange / / / yellow / / / brown / / / white / / /

24 V DC from ICAD can also be used /

ICAD 24 V d.c /

ICAD 24 V d.c / 24 . ICAD

ICAD 1st generation (pre2010)

ICAD 2nd generation (2010+)

(+)

14-30 V d.c.

()

AKS 4100/4100U

+
11
AKS 4100/4100U connected to PLC AKS 4100/4100U PLC AKS 4100/4100U PLC AKS 4100 PLC

ICM/ICAD valve Feedback position ICM / ICAD ICM/ICAD ICM/ICAD

AKS 4100/4100U

PLC
Active analog input 4 20 mA / 14 30 V DC 4-20 mA 14-30 V d.c.
420 mA 1430 V DC 4 20 14-30 .
+

+

Danfoss M84H0074_1

E.g./ /

EKC 347

5 VA

AKVA coil 20W 55 VA

12 4 | AN23828644201102-000601

en
AKS 4100 DISTANCE

Enter menu system Enter QUICK SETUP
13

Unit change at distance/level readout: m, cm, mm, in, ft

Change between: Distance Level Output (%) Output (mA)****

4 20 mA output displayed as bar graph
and in percentage [%]
Measurement name (in this example, DISTANCE) Device tag name Measurement reading and unit Device status (markers)
Marker 1, 2 and 3 (Error) Hardware problem; the Signal Converter hardware is defective. Contact Danfoss. Marker 4 and 5 (Notification) Depending on the level, the marker is ON or OFF. Used for Danfoss service information only.
Keypad buttons Flashing star indicating unit in operation.

DISTANCE is a display option. If the display is set to “DISTANCE” the displayed value will be the distance from the Reference point to the top surface of the liquid refrigerant (see fig. 5).
** LEVEL is display option. If the display is set to “LEVEL” then the value displayed will be: PROBE LENGTH (entered in QUICK SETUP) DISTANCE (see fig. 5).
* OUTPUT (%) is display option. Will represent the level of refrigerant,in percent, scaled (entered in QUICK SETUP) according to: SCALE 4 mA (0%), SCALE 20 mA (100%) (see fig. 5).
** OUTPUT I (mA) is display option. Will represent the level of refrigerant,in 4-20 milliampere, scaled (entered in QUICK SETUP) according to: SCALE 4 mA (4 mA), SCALE 20 mA (20 mA) (see fig. 5).

zh
AKS 4100
Menue system () / QUICK SETUP (
mcmmminft
13 © Danfoss | Climate Solutions | 2022.07

4 20 mA [%]

()

123

45

“Distance” “Distance” 6

** “Level” “Level” 6

*** “Output(%)”

SCALE 4 mA(0%)SCALE 20 mA(100%)6

Distance * **** “Output(mA”

Level**

Output(%)***

4-20

Output(mA)****

SCALE 4 mA(4 mA)SCALE 20 mA

(20 mA) 6

AN23828644201102-000601 | 5

jp

4 20 mA

[%]

()

123 ()

;

AKS 4100

Danfoss
4 5 ()

Danfoss

( 6 )

13

/ : mcmmm

** LEVEL “” LEVEL “” : ( ) ( 5 )

- (%)* (mA)**

* OUTPUT (%) “(%)” () : 4mA (0%)20mA (100%) ( 5 )
** OUTPUT I (mA) ” (mA)” () 420m A :4mA (4 mA)20mA (20 mA) ( 5 )

ru

4 20 (%).

( ).

.

( ):

1, 2 3 ()

; ;

. Danfoss.

AKS 4100

4 5 () .

, ,

.

. “”, (. . 5).

** . “”, ” ” ( ” “) (. . 5).

*** (%). : 4 (0%) 20 (100%) (. . 5) ( ” “).

. « ».
13

/ : , , , , .: **** ().

, 4 20 , :

(%)***

4 (0%) 20 (100%)

()**** (. . 5) ( ”

“).

6 | AN23828644201102-000601

ENGLISH

Please observe that AKS 4100/4100U is intended to always be* installed in a standpipe (column/bypass/stilling well). A standpipe is commonly used when: · Servicing the AKS 4100/4100U · There is highly conductive foam in the tank. · The liquid is very turbulent or agitated. AKS 4100/4100U Coaxial with or without HMI does not need any change of setting to operate, unless used in CO2. Presetting: 4 mA : Probe length – 100 mm (4 in.) 20 mA: 120 mm (5 in.)
Refrigerants

AKS 4100/4100U is designed specifically to

measure liquid level in the most commonly

used refrigerants, including R717(ammonia), HCFC, HFC

Ra7n4d4n(oCnOc2)o, rrosive

gases/liquids.

Basic data

AKS 4100/4100U is a passive 2-wire 4 20 mA sensor that is loop powered.

Supply Voltage 14 30 V DC min/max. value for a max. output of 22 mA at the terminal

Load RL [] ((Uext -14 V)/20 mA). Default (Error output set to 3.6 mA) RL [] ((Uext -14 V)/22 mA). (Error output set to 22 mA)

Cable gland AKS 4100
AKS 4100U

PG 13, M20×1.5 ; (cable diameter: 6-8 mm (0.24-0.31in.) ½ in. NPT

Terminals (spring loaded) 0.5-1.5 mm2 (~20-15 AWG)

Enclosure IP 67 (~NEMA type 4X)

Refrigerant temperature -60 100 °C / -76 212 °F

Refrigerants The listed refrigerants are qualified and approved by Danfoss: R717 / NH3: -40 50 °C / -40 122 °F R744 / CO2: -50 15 °C / -58 59 °F

HCFC: R22:

-50 48 °C / -58 118 °F

HFC: R404A: R410A: R134A

-50 15 °C / -58 59 °F -50 15 °C / -58 59 °F -40 50 °C / -40 122 °F

Ambient temperature -40 80 °C / -40 175 °F For HMI : -20 60 °C / -4 140 °F

Process pressure -1 100 barg / -14.5 1450 psig

Mechanical process connection with 5 m / 197 in. Ø2 mm / 0.08 in. stainless cable: AKS 4100 G1 inch pipe thread.
Aluminium gasket included AKS 4100U ¾ in. NPT

(Further details in the Technical Brochure)

Mechanical Installation

Preparations prior to Mechanical Installation Disassemble the Signal Converter from the Mechanical process connection (use 5´mm hex key, see fig. 7). Fit the red protection cover on top of the Mechanical process connection to protect it againt any moisture or dirt paticles.

Content supplied (fig 1) Signal Converter (with or without HMI) Mechanical process connection with
5 m / 197 in. Ø2 mm / 0.08 in. stainless wire Tube(s) Bag with:
End Connector (incl. 3 mm set screws.) 3 mm set crews (1 set screw pr. tube) Red cover to protect Mechanical process connection , before Signal converter is mounted Setting label. Assembly of the segmented coaxial probe
Please observe that the stainless steel wire is not permanently creased or kinked.
1. Take the end of the stainless wire and feed it through the center hole of the plastic spacer located at the top of each tube (see fig. 2). Feed the entire length of the stainless wire through the tube and out at the bottom. If more than one tube; repeat the steps.
2. Assemble the segments of tube and (see fig. 3). Use a 17 mm open-end wrench to tighten the assembled parts.
3. If more than one tube; repeat the steps (see fig. 3).
4. Prior to assemble, disassemble signal converter and mechanical process connection, and fit red protection cap at mechanical process connection. Thread the fully assembled tube onto the mechanical process connection .
5. Lock each tube by tightening the set screw with a 3 mm hex key (see fig. 3).
6. Pull the stainless wire through the end connector (see fig.4).
7. Attach the end connector to the bottom of the fully assembled tube. Tighten the set screw with a 3 mm hex key (see fig. 4).
8. Pull the end of the stainless steel wire extending from the end connector with pliers (see fig. 4) to ensure that the tension in the signal cable is correct. Tighten the 2 set screws with a 3 mm hex key to lock the stainless wire.
9. Cut the stainless wire about 20 mm / 0.8 in. below the end connector (see fig. 5).
10. Measure the probe length (without the signal converter) before fitting the assembled probe in the standpipe (see fig. 6). Use a torque wrench to tighten the mechanical process connection (fig. 1, item 2) to 120 Nm (89 lb/ft).
If factory setting needs adjustment Probe length, scale 4 mA and 20 mA for HMI Quick Setup. Probe length: See probe length on Danfoss product label or measure probe length (see fig. 6). Scale 4 mA: (for max. measuring range)
= Probe Length Bottom dead zone (see fig. 6) Scale 20 mA:(for max. measuring range:) = Top dead zone (see fig. 6) Example (AKS 4100) Given conditions: Probe length: 1200 mm RTheferiggaersacnotn: CsOta2n, t3E5r°iCs always adjusted from the Quick Setup Probe length:
= 1200 mm SCALE 4 mA setting for max. measuring range: = Probe length (1200 mm) Bottom dead zone (see fig. 6)
(170 mm) = 1030 mm (40.9 in.)

SCALE 20 mA Setting for Max. Measuring range: = Top dead zone (see fig. 6) = 120 mm / 4.7 in. From page 11: Dielectric constant of refrigerant gas parameter 2.5.3 GAS EPS.R = 1.02 How to mount the AKS 4100/4100U Converter (see fig 7) 1. Unscrew the set and ventilation screws with a 5 mm Hexagon key in the Signal converter. 2. Push the Signal Converter downwards to stop on the Mechanical process connection 3. Turn the Signal Converter to the wanted position. 4. Screw the set screw with a 5 mm Hexagon key. 5. Screw the ventilation screw with a 5 mm Hexagon key.
Electrical installation/connection Output terminals (fig. 8 and 9): 1. Current output 2. Current output + 3. Grounding terminal Electrical installation procedure 1. Use a 2.5 mm Allen wrench to loosen the
cover stop. 2. Remove the terminal compartment cover
from the housing. 3. Do not disconnect the wire from the
terminal compartment cover. Put the terminal compartment cover
adjacent to the housing. 4. Connect the wires to the device.
Tighten the cable entry glands. 5. Attach the terminal compartment cover
to the housing. 6. Use a 2.5 mm Allen wrench to tighten the
cover stop. Note: The signal converter can be programmed with or without mechanical process connector assembled. Start up: · Connect the converter to the power supply. · Energize the converter. Devices with the HMI display option only: After 10 seconds the screen will display “Starting up”. After 20 seconds the screen will display the software version numbers. After 30 seconds the default screen (fig. 13) will appear. Precausions when changing from AKS 41/41U to the AKS 4100/4100U: Please note: The AKS 41/41U can be used with AC and DC supply, but the AKS 4100/4100U can only be used with a DC supply. Follow the instructions in fig. 10. Connecting to controller or PLC Follow the instructions in fig. 11 or 12.
Note: The current output will be set to 3.6 mA whenever the AKS 4100/4100 detects an error like Marker 1, 2 or 3 (see page 5).
Quick Setup

AN23828644201102-000601 | 7

Note: The signal converter can be programmed with or without mechanical process connector assembled.
Quick Setup (all values below are only examples)

When CO2 is used:
· Connect the device to the power supply (see the section “Electrical installation/ connection”).

· Press 3 times.

AKS 4100

QUICK SETUP?

YES

NO

· Press
AKS 4100 PROBETYPE SINGLECABLE

· Press or to select between SINGLE,
COAXIAL D14 and COAXIAL D22. Choose COAXIAL D14 and press to confirm.

AKS 4100

LIQUID CO2?

YES

NO

· Press (YES) to confirm
AKS 4100 GAS EPS R?
001.000
· Press to change GAS EPS.R. (Select the correct value from the tables on page 8) Press to change cursorposition. Press to decrease the value or to increase the value.

· Press to confirm.
AKS 4100 PROBE LENGTH
05000 mm
· Press to change the PROBE LENGTH. Press to change the position of the cursor. Press to decrease the value or to increase the value. Press to confirm.
AKS 4100 SCALE 4mA
04946 mm
· Press to change of SCALE 4 mA. Press to change the cursor position. Press to decrease the value or to increase the value. Press to confirm.
AKS 4100 SCALE 20mA
00070 mm
· Press to change of SCALE 20 mA. Press to change the cursor position. Press to decrease the value or to increase the value. Press to confirm.

AKS 4100 QUICK SETUP COMPLETED IN 8

· Wait for QUICK SETUP to complete. Count down from 8 sec.
AKS 4100 1.0.0
QUICK SETUP

· Press

to confirm.
AKS 4100 1.0.0
STORE NO

· Press or to select between STORE NO or STORE YES. Press to confirm.

Default screen appears:
AKS 4100 DISTANCE
5000 mm
Quick Setup completed

You have the possibility of checking your settings by pressing twice.

AKS 4100

COAXIAL D14

2200 mm

(0%) 4 mA

1900 mm

(100%) 20 mA

70 mm

Press

to return to

default screen.

8 | AN23828644201102-000601

For all other refrigerants:

· Connect the device to the power supply (see the section “Electrical installation/ connection”).

· Press 3 times.

AKS 4100

QUICK SETUP?

YES

NO

· Press
AKS 4100 PROBETYPE SINGLECABLE

· Press or to select between SINGLE,
COAXIAL D14 and COAXIAL D22. Choose COAXIAL D14 and press to confirm.

AKS 4100

LIQUID CO2?

YES

NO

· Press (NO) to confirm
AKS 4100 PROBE LENGTH
05000 mm

· Press to change the PROBE LENGTH. Press to change the position of the cursor. Press to decrease the value or to increase the value. Press to confirm.
AKS 4100 SCALE 4mA
04946 mm
· Press to change of SCALE 4 mA. Press to change the cursor position. Press to decrease the value or to increase the value. Press to confirm.
AKS 4100 SCALE 20mA
00070 mm
· Press to change of SCALE 20 mA. Press to change the cursor position. Press to decrease the value or to increase the value. Press to confirm.

AKS 4100 QUICK SETUP COMPLETED IN 8
· Wait for QUICK SETUP to complete. Count down from 8 sec.
AKS 4100 1.0.0
QUICK SETUP

· Press

to confirm.
AKS 4100 1.0.0
STORE NO

· Press or to select between STORE NO or STORE YES. Press to confirm.
Default screen appears: AKS 4100
DISTANCE 5000 mm
Quick Setup completed

AN23828644201102-000601 | 9

Default screen
AKS 4100 DISTANCE
5000 mm

· Press

AKS 4100 1.0.0
QUICK SETUP

· Press

AKS 4100 2.0.0
SUPERVISOR

· Press

AKS 4100 2.0.0

Enter password:

AKS 4100 2.1.0
INFORMATION

How to force mA output (all values below are only examples)

· Press

AKS 4100 2.2.0 TESTS

· Press

AKS 4100 2.2.1
SET OUTPUT

· Press 4 times to return to default screen.
Default screen appears:
AKS 4100 DISTANCE
5000 mm Force mA completed and disabled

· Press

AKS 4100 SET OUTPUT
3.5 mA

· Press to decrease the value or to increase the value. Press to confirm.
AKS 4100 SET OUTPUT
8 mA

Optional Procedure If the temperature condition in the stand pipe is known, a constant (dielectric constant of the refrigerant gas) can be entered (parameter 2.5.3 GAS EPS.R), in order to obtain lower Top and Bottom Dead Zone values (see fig. 6).
How to enter dielectric constant of refrigerant gas (all values below are only examples)

Default screen
AKS 4100 DISTANCE
5000 mm

· Press

AKS 4100 1.0.0
QUICK SETUP

· Press

AKS 4100 2.0.0
SUPERVISOR

· Press

AKS 4100 2.0.0

Enter password:

AKS 4100 2.1.0
INFORMATION

· Press

4 times.
AKS 4100 2.5.0
APPLICATION

· Press

to confirm.
AKS 4100 2.5.3
GAS EPS. R

· Press

AKS 4100 2.5.1
TRACING VEL.

· Press

3 times.
AKS 4100 1.0.0
STORE NO

· Press

2 times.
AKS 4100 2.5.3
GAS EPS. R

· Press to check/change GAS EPS.R. (Select the correct value from the tables below and on page 8) Press to change cursorposition. Press to decrease the value or to increase the value.
AKS 4100 GAS EPS. R
1.066

· Press or to select between STORE NO or STORE YES. Select STORE YES by pressing
Default screen appears:
AKS 4100 DISTANCE
5000 mm
Entering the dielectric constant of refrigerant gas completed

10 | AN23828644201102-000601

TRe7m1p7era(tNurHe 3ra)nge:
-60 50 °C / -76 122 °F

Temperature [°C]

Temperature [°F]

-60 -42 -41 -18 -17 -5
-4 4 5 12 13 18 19 24 25 28 29 33 34 37 38 40 41 44 45 47 48 50

-76 -43 42 0 1 23 24 39 40 54 55 64 65 75 76 82 83 91 92 99
100 104 105 111 112 117 118 122

R22
Temperature range:
-60 48 °C / -76 118 °F

Temperature [°C]

Temperature [°F]

-60 -50 -49 -25 -24 -10
-9 0 1 8 9 15 16 21 22 26 27 31 32 35 36 39 40 42 43 45 46 48

-76 -58 57 -13 -12 14 15 32 33 46 47 59 60 70 71 79 80 88 89 95 96 102 103 108 109 113 114 118

R410A
Temperature range:
-65 15 °C / -85 59 °F

Temperature [°C]

Temperature [°F]

-65 -47 -46 -35 -34 -26 -25 -19 -18 -13 -12 -8
-7 -4 -3 0 1 4 5 7 8 10 11 12 13 15

-85 -52 -51 -31 -30 -14 -13 -2
-1 9 10 18 19 25 26 32 33 40 41 45 46 50 51 54 55 59

R507
Temperature range:
-60 15 °C / -76 59 °F

Temperature [°C]

Temperature [°F]

-60 -48 -47 -36 -35 -28 -27 -21 -20 -15 -14 -10 -9 -6 -5 -2
-1 2 3 5 6 8 9 11 12 13 14 15

-76 -54 -53 -32 -31 -18 -17 -6 -17 -5 -4 14 13 22 23 29 30 36 37 41 42 47 48 52 53 56 57 59

Saturated vapour dielectric constant (default value: 1.066)

Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

RTe7m4p4era(tCuOre2r)ange:
-56 15 °C / -69 59 °F

Temperature [°C]

Temperature [°F]

-56.0 -42.0 -41.0 -28.0 -27.0 -17.0 -16.0 -9.0
-8.0 -3.0 -2.0 2 3 7 8 11 12 14 15

-69 -43 -42 -18 -17 2 3 16 17 27 28 36 37 45 46 52 53 58
59

R134a
Temperature range:
-60 50 °C / -76 122 °F

Temperature [°C]

Temperature [°F]

-60 -42 -41 -18 -17 -4
-3 5 6 13 14 20 21 25 26 30 31 34 35 38 39 42 43 45 46 48 49 50

-76 -43 -42 -0 1 25 26 41 42 56 57 68 69 77 78 86 87 94 95 100 101 108 109 113 114 119 120 122

R404A
Temperature range:
-60 15 °C / -76 59 °F

Temperature [°C]

Temperature [°F]

-60 -47 -46 -35 -34 -26 -25 -19 -18 -14 -13 -9
-8 -4 -3 0 1 3 4 6 7 9 10 12 13 15

-76 -52 -51 -31 -30 -14 -13 -2
-1 7 8 16 17 25 26 32 33 38 39 43 44 49 50 54 55 59

Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14

Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10
Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
Dielectric constant of refrigerant gas Parameter 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

AN23828644201102-000601 | 11

Default screen
AKS 4100 DISTANCE
5000 mm

· Press

AKS 4100 1.0.0
QUICK SETUP

· Press

AKS 4100 2.0.0
SUPERVISOR

· Press

AKS 4100 2.0.0

How to change the language setting (Default: English)

Enter password:

AKS 4100 2.1.0
INFORMATION

· Press

6 times
AKS 4100 2.7.0
DISPLAY

· Press

AKS 4100 2.7.1
LANGUAGE

· Press
AKS 4100 LANGUAGE ENGLISH

· Press or to see the language possibilities Press to confirm.
AKS 4100 2.7.1
LANGUAGE

· Press

3 times
AKS 4100 1.0.0
STORE NO

· Press or to select between STORE NO or STORE YES. Select STORE YES by pressing Default screen appears:
AKS 4100 DISTANCE
5000 mm
Language setup completed

· Go to SUPERVISOR menu (see page 7).
· Go to parameter 2.9.4 Reset Factory. · Select RESET FACTORY YES

Reset to factory setting

· Press 3 times to return to default screen. Factory reset completed.

12 | AN23828644201102-000601

AKS 4100/4100U * · AKS 4100/4100U · ·

AKS 4100/4100U HCFCHFC /

AKS 4100/4100U 4 20 mA

14 30 V DC/ 22 mA

RL [] ((Uext -14 V)/20 mA) ( 3.6 mA) RL [] ((Uext -14 V)/22 mA) ( 22 mA)

AKS 4100
AKS 4100U

PG 13, M20×1.5 (6-8 mm(0.24-0.31in.) ¾ in. NPT

0.5-1.5 mm2 (~20-15 AWG)

IP 67(~NEMA 4X )

-60 100 °C / -76 212 °F

R717 / NH3: -40 50 °C / -40 122 °F R744 / CO2: -50 15 °C / -58 59 °F

HCFC: R22:

-50 48 °C / -58 118 °F

HFC: R404A: R410A: R134A

-50 15 °C / -58 59 °F -50 15 °C / -58 59 °F -40 50 °C / -40 122 °F

-40 80 °C / -40 175 °F HMI-20 60 °C / -4 140 °F

-1 100 barg / -14.5 1450 psig 5 m(197 in.) Ø2 mm / 0.08 in. AKS 4100 1″ G AKS 4100U ¾ in. NPT

5′ mm 7

1 / HMI
5 m(197 in.) Ø2 mm(0.08 in.)

( 3mm ) 3 mm ()

1. 2
2. 317 mm
3. 3 4.
5. 3mm 3 6.4 7. 3mm 4 8.4 3 mm 2 9. 20 mm(0.8 in.) 5 10. 6 12 120 Nm(89 lb/ft)
HMI 4 mA 20 mA
6
4 mA = 6
20 mA = 6
(AKS 4100) 1200 mm CO2, 35 Er
= 1200 mm 4 mA = (1200 mm) 6 (170 mm)= 1030 mm (40.9 in.)
20 mA = 6 = 120 mm(4.7 in.)
17 2.5.3 GAS EPS.R = 1.02

AKS 4100/4100U (7) 1. 5mm
2.
3. 4. 5 mm 5. 5 mm
/
8 9 1. 2. + 3.
1. 2.5 mm 2. 3.
4. 5. 6. 2.5 mm

· ·
HMI 10″”20 30(13)
AKS 41/41U AKS 4100/4100U
AKS 41/41U AKS 4100/4100U 10
PLC 1112
AKS 4100/4100 3.6 mA 123

AN23828644201102-000601 | 13

· “/

”

·

3

AKS 4100

?

·
AKS 4100

AKS 4100
05000 mm

·

AKS 4100 4mA
04946 mm

· SINGLE , COAXIAL D14 COAXIAL D22

AKS 4100

CO2

· YES

Er

AKS 4100 001.000

· GAS EPS.R. 8

·

4 mA

AKS 4100 20mA
00070 mm

·

20 mA
AKS 4100 8

· 8
AKS 4100 1.0.0

·

AKS 4100 1.0.0
NO

·

STORE NO

STORE YES

AKS 4100 5000 mm

AKS 4100

D14 2200 mm

(0%) 4 mA

1900 mm

(100%) 20 mA

70 mm

14 | AN23828644201102-000601

· (“/” )

· 3

AKS 4100

?

·

AKS 4100 4mA
04946 mm

·
AKS 4100

· SINGLE COAXIAL COAXIAL

AKS 4100

CO2

·

4 mA

AKS 4100 20mA
00070 mm

·

20 mA

· NO

AKS 4100
05000 mm

AKS 4100 8
· 8
AKS 4100 1.0.0

·

AKS 4100 1.0.0
NO

· STORE NO STORE YES

AKS 4100 5000 mm

AN23828644201102-000601 | 15

AKS 4100 5000 mm

·

AKS 4100
1.0.0

·

AKS 4100
2.0.0

·

AKS 4100 2.0.0

AKS 4100
2.1.0

mA
·
AKS 4100 2.2.0

·

AKS 4100
2.2.1

· 4

AKS 4100 5000 mm

mA

·

AKS 4100
3.5 mA

·
AKS 4100
8 mA

()( 2.5.3 GAS EPS.R)(6)

AKS 4100 5000 mm

·

4
AKS 4100 2.5.0

·

AKS 4100 2.5.3 Er

·

AKS 4100
1.0.0

·

AKS 4100
2.0.0

·

AKS 4100 2.0.0

AKS 4100
2.1.0

·

AKS 4100
2.5.1

·

2
AKS 4100 2.5.3 Er

· / GAS EPS.R. 8
AKS 4100 Er 1.066

·

3
AKS 4100 1.0.0
NO

· STORE NO STORE YES 3STORE YES

AKS 4100 5000 mm

16 | AN23828644201102-000601

R717 ()

-60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -5
-4 4 5 12 13 18 19 24 25 28 29 33 34 37 38 40 41 44 45 47 48 50

-76 -43 42 0 1 23 24 39 40 54 55 64 65 75 76 82 83 91 92 99
100 104 105 111 112 117 118 122

R22

-60 48 °C / -76 118 °F

[°C]

[°F]

-60 -50 -49 -25 -24 -10
-9 0 1 8 9 15 16 21 22 26 27 31 32 35 36 39 40 42 43 45 46 48

-76 -58 57 -13 -12 14 15 32 33 46 47 59 60 70 71 79 80 88 89 95 96 102 103 108 109 113 114 118

R410A

-65 15 °C / -85 59 °F

[°C]

[°F]

-65 -47 -46 -35 -34 -26 -25 -19 -18 -13 -12 -8
-7 -4 -3 0 1 4 5 7 8 10 11 12 13 15

-85 -52 -51 -31 -30 -14 -13 -2
-1 9 10 18 19 25 26 32 33 40 41 45 46 50 51 54 55 59

R507

-60 15 °C / -76 59 °F

[°C]

[°F]

-60 -48 -47 -36 -35 -28 -27 -21 -20 -15 -14 -10 -9 -6 -5 -2
-1 2 3 5 6 8 9 11 12 13 14 15

-76 -54 -53 -32 -31 -18 -17 -6 -17 -5 -4 14 13 22 23 29 30 36 37 41 42 47 48 52 53 56 57 59

2.5.3 GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
2.5.3 GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
2.5.3 GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
2.5.3 GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14

R744 ()

-56 15 °C / -69 59 °F

[°C]

[°F]

-56.0 -42.0 -41.0 -28.0 -27.0 -17.0 -16.0 -9.0
-8.0 -3.0 -2.0 2 3 7 8 11 12 14 15

-69 -43 -42 -18 -17 2 3 16 17 27 28 36 37 45 46 52 53 58
59

2.5.3
GAS EPS.R
1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10

R134a

-60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -4
-3 5 6 13 14 20 21 25 26 30 31 34 35 38 39 42 43 45 46 48 49 50

-76 -43 -42 -0 1 25 26 41 42 56 57 68 69 77 78 86 87 94 95 100 101 108 109 113 114 119 120 122

R404A

-60 15 °C / -76 59 °F

[°C]

[°F]

-60 -47 -46 -35 -34 -26 -25 -19 -18 -14 -13 -9
-8 -4 -3 0 1 3 4 6 7 9 10 12 13 15

-76 -52 -51 -31 -30 -14 -13 -2
-1 7 8 16 17 25 26 32 33 38 39 43 44 49 50 54 55 59

2.5.3 GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
2.5.3 GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

AN23828644201102-000601 | 17

AKS 4100 5000 mm

·

AKS 4100
1.0.0

·

AKS 4100
2.0.0

·

AKS 4100 2.0.0

AKS 4100
2.1.0

·

6
AKS 4100 2.7.0

··

AKS 4100
2.7.1

·

AKS 4100

· SUPERVISOR7

· 2.9.4 · RESET FACTORY YES

·

AKS 4100 2.7.1

·

3
AKS 4100 1.0.0
NO

· STORE NO STORE YES STORE YES

AKS 4100 5000 mm

18 | AN23828644201102-000601

(AKS 4100)

AKS 4100/4100U (/ /) :

· AKS 4100 · ·

HMI AKS 4100/4100U CO2: 4 mA – 100 mm (4 ) 20 mA120 mm (5 )

AKS 4100/4100U R744 (CO2)R717 ()HCFCHFC /

AKS 4100/4100U 2 4 20 mA

22 mA /

RL [] ((Uext -14 V)/20 mA). ( 3.6 mA ) RL [] ((Uext -14 V)/22 mA). ( 22 mA )

AKS 4100 PG 13M20×1.5 ;
(: 68 mm (0.240.31) AKS 4100U ½ NPT

() 0.51.5 mm2 (20-15 AWG)

IP 67 (NEMA 4X)

-60 100 °C / -76 212 °F

Danfoss : R717 / NH3: -40 50 °C / -40 122 °F R744 / CO2: -50 15 °C / -58 59 °F

HCFC: R22:

-50 48 °C / -58 118 °F

HFC: R404A: R410A: R134A:

-50 15 °C / -58 59 °F -50 15 °C / -58 59 °F -40 50 °C / -40 122 °F

-40 80 °C / -40 175 °F HMI :-20 60 °C / -4 140 °F

-1 100 barg / -14.5 1450 psig

5 m (197 ) Ø2 mm (0.08 ) : AKS 4100 G1
AKS 4100U ¾ NPT

()

(5´mm 6 ) ( 1) (HMI
) 5 m (197 ) Ø2 mm (0.08 ): (3 mm ) 3 mm ( 1 1 ); :1200 mm :CO2, 35°C Er : = 1200 mm SCALE 4 mA : = (1200 mm) ( 6 )
(170 mm) = 1030 mm (40.9 ) SCALE 20 mA : = ( 6 ) = 120 mm (4.7 ) 8 : 2.5.3 GAS EPS.R = 1.02

AKS 4100/4100U (

7 )

1. 5 mm

( 2)

3. 4. 5mm

2. ( 3 ) 17 mm

5. 5mm

3. ( 3 )
4.
5. 3 mm ( 3 )
6. (.4 )
7. 3 mm ( 4 )
8. ( 4) 2 3 mm
9. 20 mm (0.8 ) ( 5 )
10. () ( 6 ) ( 1 2) 120 Nm (89 lb/ft)
HMI 4 mA 20 mA

( 8 9) 1. 2. + 3. 1. 2.5 mm
2. 3.
4.
5. 6. 2.5 mm: : · · HMI : 10 Starting up 20 3 0 ( 13) AKS 41/41U AKS 4100/4100U : :AKS 41/41U AKS 4100/4100U 10; Danfoss ( 6 ) 4 mA:() = ( 6 )
PLC 11 12: AKS 4100/4100 123 3.6 mA (4 )

20 mA: () = ( 6 )

AN23828644201102-000601 | 19: ()
CO2 :

· ( · )

AKS 4100

· 3

05000 mm

8

AKS 4100

·

· 8 AKS 4100

1.0.0

· AKS 4100

·

AKS 4100 4mA
04946 mm

AKS 4100 1.0.0

D14 D22 D14

AKS 4100

CO2

·

4mA

·: AKS 4100

AKS 4100

· ()

20mA

00070 mm

5000 mm

AKS 4100

Er? 001.000

· 20mA

2

· ( 8 )

AKS 4100

D14

2200 mm

(0%) 4 mA

1900 mm

(100%) 20 mA

70 mm

20 | AN23828644201102-000601

· ( ·

AKS 4100

)

· 3

8

AKS 4100

· 8

·

4mA

04946 mm

AKS 4100 1.0.0

AKS 4100

· 4mA

·

· D14D22

AKS 4100 1.0.0

D14

AKS 4100

20mA

·

AKS 4100 CO2

00070 mm

· ()

· 20mA

AKS 4100

5000 mm

05000 mm

AN23828644201102-000601 | 21

AKS 4100 5000 mm

·
AKS 4100 1.0.0

· AKS 4100 2.0.0

:

AKS 4100 2.1.0

mA ()

·
AKS 4100 2.2.0

· 4

·
AKS 4100 2.2.1

AKS 4100 5000 mm

·
AKS 4100
3.5 mA

·
AKS 4100
8 mA

() ( 2.5.3 ) ( 6 )
()

AKS 4100 5000 mm

·
AKS 4100 1.0.0

·
AKS 4100 2.0.0

:
AKS 4100 2.1.0

· 4
AKS 4100 2.5.0

·
AKS 4100 2.5.3

·
AKS 4100 2.5.1

· 3
AKS 4100 1.0.0

· 2
AKS 4100 2.5.3

·

· / ( 8 )
AKS 4100
1.066

AKS 4100 5000 mm

22 | AN23828644201102-000601

R717(N: H3)
-60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -5
-4 4 5 12 13 18 19 24 25 28 29 33 34 37 38 40 41 44 45 47 48 50

-76 -43 42 0 1 23 24 39 40 54 55 64 65 75 76 82 83 91 92 99
100 104 105 111 112 117 118 122

R22: -60 48 °C / -76 118 °F

[°C]

[°F]

-60 -50 -49 -25 -24 -10
-9 0 1 8 9 15 16 21 22 26 27 31 32 35 36 39 40 42 43 45 46 48

-76 -58 57 -13 -12 14 15 32 33 46 47 59 60 70 71 79 80 88 89 95 96 102 103 108 109 113 114 118

R410A: -65 15 °C / -85 59 °F

[°C]

[°F]

-65 -47 -46 -35 -34 -26 -25 -19 -18 -13 -12 -8
-7 -4 -3 0 1 4 5 7 8 10 11 12 13 15

-85 -52 -51 -31 -30 -14 -13 -2
-1 9 10 18 19 25 26 32 33 40 41 45 46 50 51 54 55 59

(:1.066)

2.5.3 GAS
EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R744 (CO2): -56 15 °C / -69 59 °F

[°C]

[°F]

-56.0 -42.0 -41.0 -28.0 -27.0 -17.0 -16.0 -9.0
-8.0 -3.0 -2.0 2 3 7 8 11 12 14 15

-69 -43 -42 -18 -17 2 3 16 17 27 28 36 37 45 46 52 53 58
59

2.5.3 GAS
EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R134a: -60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -4
-3 5 6 13 14 20 21 25 26 30 31 34 35 38 39 42 43 45 46 48 49 50

-76 -43 -42 -0 1 25 26 41 42 56 57 68 69 77 78 86 87 94 95 100 101 108 109 113 114 119 120 122

2.5.3 GAS
EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R404A: -60 15 °C / -76 59 °F

[°C]

[°F]

-60 -47 -46 -35 -34 -26 -25 -19 -18 -14 -13 -9
-8 -4 -3 0 1 3 4 6 7 9 10 12 13 15

-76 -52 -51 -31 -30 -14 -13 -2
-1 7 8 16 17 25 26 32 33 38 39 43 44 49 50 54 55 59

2.5.3 GAS
EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10
2.5.3 GAS
EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
2.5.3 GAS
EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R507: -60 15 °C / -76 59 °F

[°C]

[°F]

-60 -48 -47 -36 -35 -28 -27 -21 -20 -15 -14 -10 -9 -6 -5 -2
-1 2 3 5 6 8 9 11 12 13 14 15

-76 -54 -53 -32 -31 -18 -17 -6 -17 -5 -4 14 13 22 23 29 30 36 37 41 42 47 48 52 53 56 57 59

2.5.3 GAS
EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 1.14

AN23828644201102-000601 | 23

AKS 4100 5000 mm

·
AKS 4100 1.0.0

·
AKS 4100 2.0.0

(:)

AKS 4100 2.1.0

· 6
AKS 4100 2.7.0

·
AKS 4100 2.7.1

·

AKS 4100

·
AKS 4100 2.7.1

· 3
AKS 4100 1.0.0

· :

AKS 4100 5000 mm

· (7 )
· 2.9.4 ·
· 3

24 | AN23828644201102-000601

AKS 4100/4100U , ( ..). : · AKS 4100/4100U · . · . AKS 4100/4100U HMI , CO2:. 4 : – 100 (4″.) 20 : 120 (5 “.)

AKS 4100/4100U , R744 (CO2) R717 (), HCFC, HFC, – .
.

AKS 4100/4100U 2-, . 14-30 (./. ) 22 . RL [] ((U. -14 )/20 ). ( , , 3,6 ) RL [] ((U. -14 )/22 ). ( , , 22 )

AKS 4100 PG 13, M20×1.5 ; ( :

6-8 (0.24-0.31″.)

AKS 4100U ½”. NPT

( )

0.5-1.5 2 (~20-15 AWG)

IP 67 (~NEMA 4X)

-60 100 °C / -76 212 °F

«»:

R717 R744

/ /

CNOH23::

-40 50 °C / -40 122 °F -50 15 °C / -58 59 °F

HCFC: R22:

-50 48 °C / -58 118 °F

HFC: R404A: R410A: R134A

-50 15 °C / -58 59 °F -50 15 °C / -58 59 °F -40 50 °C / -40 122 °F: -40 80 °C / -40 175 ° HMI : -20 60 °C / -4 140 °F; 1 . 100 . ( 14.5 /2 1450 /2)

5 (197″ .) Ø2 (0.08″.) AKS 4100 G1. AKS 4100U ¾ in. NPT

. . 7). , .
(. 1) ( HMI) 5 (5 (197″.)
Ø2 (0.08 “.)) . :
, 3 ; , , , ; . .
, . 1. (.. 2). , . 2. (.. 3). 17 . 3. (.. 3). 4. , , . . 5. 3 (.. 3). 6. (..4). 7. . (.. 4). 8. .4. 2 , .
9. 20 (0.8″)(.. 5).
10. , . (.. 6). (. 1, .2) 120 .
, 4 20 HMI. : (.. 6).
4 = (.. 6) 20 = (.. 6)
(AKS 4100) : : 1200 : CO2, -35 °C
(r) « »
= 1200 :

4 mA = = (1200 ) (.. 6)
(170 ) = 1030 (40.9″) 20 mA = = (.. 6) = 120 (4.7”) 8: . 2.5.3 GAS EPS.R =
1.02
AKS 4100/4100U (.. 7) 1.
5 . 2. , . 3. . 4. 5 . 5. 5 .
(.8 9): 1. 2. + 3. 1.
-, 2,5 . 2. . . 3. . . 4. . . 5. . 6. -, 2.5 : , . : · . HMI: 10 “Starting up”. 20 . 30 (. 13). AKS 41/41U AKS 4100/4100U: : AKS 41/41U AC DC AKS 4100/4100U DC ..10. PLC . 11 or 12.: AKS 4100/4100U 1, 2 3 (. . 4 5). 3.6 .
AN23828644201102-000601 | 25: T , . Quick Setup (all values below are only examples)

CO2:

· (. ).
· .

·
AKS 4100
05000 mm

AKS 4100

?

·
AKS 4100

· (PROBE LENGTH). .
–

.

· , D14 D22. . D14 .

AKS 4100 4
04946 mm

AKS 4100

CO2 ?

· (SCALE) 4 . .

· (YES)
AKS 4100 Er ?
001.000

.
AKS 4100

· GAS EPS.R. ( . 8). . .

20 00070 mm
(SCALE) 20 . . .

AKS 4100 8

· , « » 8- .
AKS 4100 1.0.0

·
AKS 4100 1.0.0

· (STORE YES) (STORE NO) .
AKS 4100
5000 mm

, .

AKS 4100

. D14 2200 mm

(0%) 4 mA

1900 mm

(100%) 20 mA

70 mm

, –

,

.

26 | AN23828644201102-000601

· (. ).
· .

AKS 4100

?

·
AKS 4100

· , D14 D22. . D14 .

AKS 4100

CO2 ?

· (NO)
AKS 4100
05000 mm

· (PROBE LENGTH). . .
AKS 4100 4
04946 mm
· (SCALE) 4 . . .
AKS 4100 20
00070 mm
· Press to change of SCALE 20 mA. Press to change the cursor position. Press to decrease the value or to increase the value. Press to confirm.

AKS 4100 8
· , « » 8- . AKS 4100 1.0.0
·
AKS 4100 1.0.0

· (STORE YES) (STORE NO) . AKS 4100 5000 mm

AN23828644201102-000601 | 27

( )

AKS 4100
5000 mm
· AKS 4100 1.0.0
QUICK SETUP

· AKS 4100 2.2.0

· AKS 4100 2.2.1
.

· 4 .
AKS 4100
5000 mm
.

· AKS 4100 2.0.0

:
AKS 4100 2.1.0

· AKS 4100
. 3.5 mA
· . .
AKS 4100 .
8 mA

, ( 2.5.3 GAS EPS.R).
( )

AKS 4100
5000 mm
· AKS 4100 1.0.0

· AKS 4100 2.0.0

·
AKS 4100 2.0.0

:
AKS 4100 2.1.0

· 4 AKS 4100 2.5.0

· AKS 4100 2.5.1
.

· . AKS 4100 2.5.3 Er
· 3 . AKS 4100 1.0.0

· 2
AKS 4100 2.5.3 Er
· , (Er ). . 7 8 . .
AKS 4100 Er 1.066

· . .
AKS 4100
5000 mm
.

28 | AN23828644201102-000601

(, : 1,006)

R717(NH3) :
-60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -5
-4 4 5 12 13 18 19 24 25 28 29 33 34 37 38 40 41 44 45 47 48 50

-76 -43 42 0 1 23 24 39 40 54 55 64 65 75 76 82 83 91 92 99
100 104 105 111 112 117 118 122

. 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R744(CO2) :
-56 15 °C / -69 59 °F

[°C]

[°F]

-56.0 -42.0 -41.0 -28.0 -27.0 -17.0 -16.0 -9.0
-8.0 -3.0 -2.0 2 3 7 8 11 12 14 15

-69 -43 -42 -18 -17 2 3 16 17 27 28 36 37 45 46 52 53 58
59

. 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10

R22
-60 48 °C / -76 118 °F

[°C]

[°F]

-60 -50 -49 -25 -24 -10
-9 0 1 8 9 15 16 21 22 26 27 31 32 35 36 39 40 42 43 45 46 48

-76 -58 57 -13 -12 14 15 32 33 46 47 59 60 70 71 79 80 88 89 95 96 102 103 108 109 113 114 118

R410A
-65 15 °C / -85 59 °F

[°C]

[°F]

-65 -47 -46 -35 -34 -26 -25 -19 -18 -13 -12 -8
-7 -4 -3 0 1 4 5 7 8 10 11 12 13 15

-85 -52 -51 -31 -30 -14 -13 -2
-1 9 10 18 19 25 26 32 33 40 41 45 46 50 51 54 55 59

. 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
. 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13

R134a
-60 50 °C / -76 122 °F

[°C]

[°F]

-60 -42 -41 -18 -17 -4
-3 5 6 13 14 20 21 25 26 30 31 34 35 38 39 42 43 45 46 48 49 50

-76 -43 -42 -0 1 25 26 41 42 56 57 68 69 77 78 86 87 94 95 100 101 108 109 113 114 119 120 122

R404A
-60 15 °C / -76 59 °F

[°C]

[°F]

-60 -47 -46 -35 -34 -26 -25 -19 -18 -14 -13 -9
-8 -4 -3 0 1 3 4 6 7 9 10 12 13 15

-76 -52 -51 -31 -30 -14 -13 -2
-1 7 8 16 17 25 26 32 33 38 39 43 44 49 50 54 55 59

. 2.5.3
GAS EPS.R 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13
. 2.5.3
GAS EPS.R 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13